OLD | NEW |
| (Empty) |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef EXAMPLES_SURFACES_APP_CHILD_GL_IMPL_H_ | |
6 #define EXAMPLES_SURFACES_APP_CHILD_GL_IMPL_H_ | |
7 | |
8 #include <GLES2/gl2.h> | |
9 #include <MGL/mgl_types.h> | |
10 | |
11 #include "base/containers/hash_tables.h" | |
12 #include "base/macros.h" | |
13 #include "base/memory/scoped_ptr.h" | |
14 #include "base/time/time.h" | |
15 #include "examples/spinning_cube/spinning_cube.h" | |
16 #include "examples/surfaces_app/child.mojom.h" | |
17 #include "mojo/public/cpp/bindings/string.h" | |
18 #include "mojo/public/cpp/bindings/strong_binding.h" | |
19 #include "mojo/services/gpu/interfaces/command_buffer.mojom.h" | |
20 #include "mojo/services/surfaces/interfaces/surface_id.mojom.h" | |
21 #include "mojo/services/surfaces/interfaces/surfaces.mojom.h" | |
22 #include "third_party/skia/include/core/SkColor.h" | |
23 #include "ui/gfx/size.h" | |
24 | |
25 namespace mojo { | |
26 | |
27 class ApplicationConnection; | |
28 | |
29 namespace examples { | |
30 | |
31 // Simple example of a child app using surfaces + GL. | |
32 class ChildGLImpl : public Child, public ResourceReturner { | |
33 public: | |
34 ChildGLImpl(ApplicationConnection* surfaces_service_connection, | |
35 CommandBufferPtr command_buffer, | |
36 InterfaceRequest<Child> request); | |
37 ~ChildGLImpl() override; | |
38 | |
39 private: | |
40 using ProduceCallback = mojo::Callback<void(SurfaceIdPtr id)>; | |
41 | |
42 // Child implementation. | |
43 void ProduceFrame(ColorPtr color, | |
44 SizePtr size, | |
45 const ProduceCallback& callback) override; | |
46 | |
47 // ResourceReturner implementation | |
48 void ReturnResources(Array<ReturnedResourcePtr> resources) override; | |
49 | |
50 void SetIdNamespace(uint32_t id_namespace); | |
51 void Draw(); | |
52 void RunProduceCallback(); | |
53 | |
54 SkColor color_; | |
55 gfx::Size size_; | |
56 SurfacePtr surface_; | |
57 MGLContext context_; | |
58 uint32_t id_namespace_; | |
59 uint32_t local_id_; | |
60 ::examples::SpinningCube cube_; | |
61 base::TimeTicks start_time_; | |
62 uint32_t next_resource_id_; | |
63 base::hash_map<uint32_t, GLuint> id_to_tex_map_; | |
64 ProduceCallback produce_callback_; | |
65 Binding<ResourceReturner> returner_binding_; | |
66 StrongBinding<Child> binding_; | |
67 | |
68 DISALLOW_COPY_AND_ASSIGN(ChildGLImpl); | |
69 }; | |
70 | |
71 } // namespace examples | |
72 } // namespace mojo | |
73 | |
74 #endif // EXAMPLES_SURFACES_APP_CHILD_GL_IMPL_H_ | |
OLD | NEW |